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CAS编号中文名英文名分子式分子量熔点沸点
317360-03-5(e)-4-(2-乙氧基-2-氧代亚乙基)-3-氟哌啶-1-羧酸叔丁酯(e)-tert-butyl 4-(2-ethoxy-2-oxoethylidene)-3-fluoropiperidine-1-carboxylate
317360-04-64-(2-乙氧基-2-氧代乙基)-3-氟哌啶-1-羧酸叔丁酯tert-butyl 4-(2-ethoxy-2-oxoethyl)-3-fluoropiperidine-1-carboxylate
317365-34-71-benzyl 4-tert-butyl 2-(aminomethyl)piperazine-1,4-dicarboxylate
31737-02-72-氨基-7-甲基-5h-[1,3,4]噻二唑并[3,2-a]嘧啶-5-酮2-amino-7-methyl-5h-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one
31737-09-46-氯-1-甲基尿嘧啶6-chloro-1-methyluracil
317374-08-62-甲基-4-(2-甲基苯甲酰氨基)苯甲酸2-methyl-4-(2-methylbenzamido)benzoic acid
317375-38-52-肼基-5,7-二甲基喹啉-8-醇2-hydrazino-5,7-dimethylquinolin-8-ol
31738-06-4亚乙基-双四氯邻苯二甲酰亚胺Ethylene-bis-tetrachlorophtalimide
31738-46-22h,4h-thiopyrano(3,4-c)(1)benzopyran-10-ol, 1,5-dihydro-5,5-dimethyl-8-(1,2-dim
317385-62-93-噻吩羧酸丁酯butyl 3-thiophenecarboxylate
31739-56-72-(1h-吡咯)苯甲醛2-(1h-pyrrol-1-yl)benzaldehyde
31739-63-62-(1h-吡咯-1-及)苯-1-甲酰肼2-pyrrol-1-yl-benzoic acid hydrazide
3174-11-6 3-methyl-5-((4-methylphenyl)methylene)-4-imidazolidinedione
3174-30-92-(dichloromethyl)-1h-benzimidazol monohydrochloride
3174-67-21,3-pentanediolC5H12O2104.15
3174-74-12,3-二氢吡喃2,3-DihydropyranC5H8O84.12
3174-81-04-苯基3,6-二氢-2h-吡喃4-phenyl-3,6-dihydro-2h-pyran
31741-85-2Di-μ-chlorotris(trans-cyclooctene)-dicopper(I)C24H42Cl2Cu2528.59
31742-08-2trans-Dichloro(π-di-tert-butylacetylene)-p-toluidineplatinum(II)C17H27Cl2NPt511.39
31742-81-11,4-苯二甲酸与1,2-乙二醇、2,5-呋喃二酮、1,3-异苯并呋喃二酮和1,2-丙二醇的聚合物1,4-Benzenedicarboxylic acid, polymer with 1,2-ethanediol, 2,5-furandione, 1,3-isobenzofurandione and 1,2-propanediol(C8H6O4·C8H4O3·C4H2O3·C3H8O2·C2H6O2)x
31747-59-85-iodocytosine deoxyribonucleoside triphosphateC9H15IN3O13P3593.05
31748-25-1silicic acid (h2Sio3), nickel(2++) salt (4:3)
31748-44-41-methyl-1h-indazole-3-carbonitrile
31749-10-73,4-dimethoxyphenyl-(2-pyridyl)methanol
31749-14-12-(3,4-dimethoxybenzoyl)-6-methylpyridine
3175-23-31,2,2-trichloropropaneC3H5Cl3147.43
3175-24-41,1,2-trichloro-2-fluoro-propaneC3H4Cl3F165.42
3175-26-61,1,2,3-tetrachloro-2-fluoro-propaneC3H3Cl4F199.87
3175-89-11,2-(methylenedioxy)-6a-beta-aporphin-7-alpha-o
3175-95-915-tetrol, 20-ethyl-1,6,16-trimethoxy-4-(methoxymethyl)-1 8-aconitane-14
31750-45-5他莫昔芬ep杂质dtamoxifen ep impurity d
31750-48-82-diphenyl-1-butenyl)phenoxy)-n-methyl- 2-(p-( (z)-ethylamin
31750-88-6n-(4-(2-mercaptoethylamino)butyl)-glutarimid sodium hydrogen phosphorothioa
31750-91-12-cyclohexanedicarboximide, n-(4-(2-mercaptoethylamino)butyl)- sodium hydrog
31751-59-44-diphenyl-2,4,6,6-tetramethyl- (e)-cyclotrisiloxan
31751-60-7cis-2,2,4,6-tetramethyl-4,6-diphenylcyclotrisiloxaneC16H22O3Si3346.60
31751-95-82-(dibenzo(b,f)thiepin-10-yloxy)-n,n-dimethyl-ethylamin maleate (1:1)
31752-99-5(-)-corey lactone 4-phenylbenzoate alcoholC21H20O5352.38132-135℃
31753-17-07-(3-hydroxy-2-(3-hydroxy-1-octenyl)-5-oxocyclopentyl)-5-heptenoic aci meth
31754-00-43'-(dihydroxyboryl)-succinanilic aci
31755-08-52-chloro-6-methyl-carbanilic aci n-tert-butyl-3-pyrrolidinyl ester
31755-09-62,6-dimethyl-carbanilic aci n-ethyl-3-pyrrolidinyl ester
31755-10-92-chloro-6-methyl-carbanilic aci n-ethyl-3-pyrrolidinyl ester
31755-11-02,6-dimethyl-carbanilic aci n-propyl-3-pyrrolidinyl ester
31755-12-12,6-dimethyl-carbanilic aci n-isopropyl-3-pyrrolidinyl ester
31755-14-32,6-dimethyl-carbanilic aci n-methyl-3-piperidinyl ester
31755-15-46-chloro-2-methyl-carbanilic aci n-methyl-3-piperidinyl ester
31755-17-62,6-dimethyl-carbanilic aci n-ethyl-3-piperidinyl ester
31755-18-76-chloro-2-methyl-carbanilic aci n-ethyl-3-piperidinyl ester
31755-19-82,6-dimethyl-carbanilic aci n-propyl-3-piperidinyl ester
809页,第154